Here is the full list of all 90 Fatal Hour: Petroleum achievements.
Achieve 300 Kills
Achieve 400 Kills
Achieve 500 Kills
Achieve 600 Kills
Achive 700 Kills
Achieve 800 Kills
Achieve 900 Kills
Achieve 1000 Kills
Achive 1250 Kills
Achieve 1500 Kills
Achieve 2000 Kills
Survive The 15 Min Challenge Without a Single Kill
Survive The 15 Min Challenge With Everyone
Survive The 30 Min Challenge With Everyone
Survive The 45 Min Challenge With Everyone
Survive The 60 Min Challenge With Everyone
Survive The 15 Min Challenge With Deputy Klaus
Survive The 30 Min Challenge With Deputy Klauz
Survive The 45 Min Challenge With Deputy Klaus
Survive The 60 Min Challenge With Deputy Klaus
Survive The 15 Min Challenge With Prepper Jack
Survive The 30Min Challenge With Prepper Jack
Survive The 45 Min Challenge With Prepper Jack
Survive The 60 Min Challenge With Prepper Jack
Survive The 15 Min Challenge With Samu Jin
Survive The 30 Min Challenge With Samu Jin
Survive The 45 Min Challenge With Samu Jin
Survive The 60 Min Challenge With Samu Jin
Survive The 15 Min Challenge With Shotgun Joe
Survive The 30 Min Challenge With Shotgun Joe
Survive The 45 Min Challenge With Shotgun Joe
Survive The 60 Min Challenge With Shotgun Joe
Survive The 15 Min Challenge With Trailer Jane
Survive The 30 Min Challenge With Trailer Jane
Survive The 45 Min Challenge With Trailer Jane
Survive The 60 Min Challenge With Trailer Jane
Survive The 15 Min Challenge Without a Single Kill With Deputy Klaus
Survive The 30 Min Challenge Without a Single Kill With Deputy Klaus
Survive The 45 Min Challenge Without a Single Kill With Deputy Klaus
Survive The 60 Min Challenge Without a Single Kill With Deputy Klaus
Survive The 15 Min Challenge
Survive The 30 Min Challenge
Survive The 45 Min Challenge
Survive The 60 Min Challenge
Survive The 15 Min Challenge Without Any Kills With Samu Jin
Survive The 30 Min Challenge Without Any Kills With Samu Jin
Survive The 45 Min Challenge Without Any Kills With Samu Jin
Survive The 60 Min Challenge Without Any Kills With Samu Jin
Survive The 15 Min Challenge Without Any Kills With Prepper Jack
Survive The 30 Min Challenge Without Any Kills With Prepper Jack
Survive The 45 Min Challenge Without Any Kills With Prepper Jack
Survive The 60 Min Challenge Without Any Kills With Prepper Jack
Survive The 15 Min Challenge Without Any Kills With Shotgun Joe
Survive The 30 Min Challenge Without Any Kills With Shotgun Joe
Survive The 45 Min Challenge Without Any Kills With Shotgun Joe
Survive The 60 Min Challenge Without Any Kills With Shotgun Joe
Survive The 15 Min Challenge Without Any Kills With Trailer Jane
Survive The 30 Min Challenge Without Any Kills With Trailer Jane
Survive The 45 Min Challenge Without Any Kills With Trailer Jane
Survive The 60 Min Challenge Without Any Kills With Trailer Jane
Achieve 100 Kills With Deputy Klauz
Achieve 200 Kills With Deputy Klauz
Achieve 300 Kills With Deputy Klauz
Achieve 400 Kills With Deputy Klauz
Achieve 500 Kills With Deputy Klauz
Achieve 100 Kills With Prepper Jack
Achieve 200 Kills With Prepper Jack
Achieve 300 Kills With Prepper Jack
Achieve 400 Kills With Prepper Jack
Achieve 500 Kills With Prepper Jack
Achieve 100 Kills With Samu Jin
Achieve 200 Kills With Samu Jin
Achieve 300 Kills With Samu Jin
Achieve 400 Kills With Samu Jin
Achieve 500 Kills With Samu Jin
Achieve 100 Kills With Shotgun Joe
Achieve 200 Kills With Shotgun Joe
Achieve 300 Kills With Shotgun Joe
Achieve 400 Kills With Shotgun Joe
Achieve 500 Kills With Shotgun Joe
Achieve 100 Kills With Trailer Jane
Achieve 200 Kills With Trailer Jane
Achieve 300 Kills With Trailer Jane
Achieve 400 Kills With Trailer Jane
Achieve 500 Kills With Trailer Jane
Achieve 1000 Kills With Prepper Jack
Achieve 1000 Kills With Trailer Jane
Achieve 1000 Kills With Shotgun Joe
Achieve 1000 Kills With Deputy Klaus
Achieve 1000 Kills With Samu Jin